<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>grid布局</title>
    <link rel="stylesheet" href="../css/grid.css">
</head>
<body>
   <div class="headTitle">grid布局</div>
   <div class="layout">
    <div class="box box1">box方块</div>
    <div class="box">box方块</div>
    <div class="box">box方块</div>
    <div class="box">box方块</div>
    <div class="box">box方块</div>
    <div class="box">box方块</div>
    <div class="box">box方块</div>
    <div class="box">box方块</div>
    <div class="box">box方块</div>
   </div>
</body>
</html>